Given numbers are 673,194,817,342

The least common multiple of numbers can be find using the prime factorization method or LCM formula.

The LCM of 673,194,817,342 is 960022386.

Find LCM of 673,194,817,342 with Prime Factorization

Multiply the prime numbers at the bottom and the left side.

2 x 19 x 673 x 97 x 43 x 9 = 960022386

Therefore, the lowest common multiple of 673,194,817,342 is 960022386.

LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

Firstly, we have to find the product of all the numbers.

673 x 194 x 817 x 342 = 36480850668

Then, let us find the GCF of these five numbers. To do so, we have to list down the factors for each number and choose the highest factor that is in all of the lists.

673 : 1, 673

194 : 1, 2, 97, 194

817 : 1, 19, 43, 817

342 : 1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

1 is the greatest number that appears in all the lists. Therefore, we can determine that the GCF of 673,194,817,342, is 1.

Now, the common factors can be found like this.

673:673

194:2x 97

817:19x 43

342:2x 3x 3x 19

From this, we can see that the common factors because they appear for more than two numbers. So, just multiply them all together.

2x 19 = 38

Therefore, the value for common factors is 38.

Now that we have all the elements of the formula, we can plug them in to calculate the LCM.

LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}

LCM = 36480850668/(1x38)

LCM = 36480850668/38

LCM = 960022386

Thus, we can understand that the LCM of 673,194,817,342 is 960022386.

Here are some samples of LCM of two or more Numbers calculations.

• LCM of 828, 962, 911, 131
• LCM of 175, 168, 384, 744
• LCM of 720, 163, 834, 787
• LCM of 565, 893, 716, 134
• LCM of 480, 511, 367, 820

1. What is the LCM of 673, 194, 817, 342?

Answer: LCM of 673, 194, 817, 342 is 960022386.

2. How to calculate the LCM of 673, 194, 817, 342?

The LCM can be found using two methods. You can either use the LCM formula or the prime factorization method to calculate the LCM of 673, 194, 817, 342.

3. What is the LCM formula?

The LCM formula is LCM(a1, a2, an) = (a1 x a2 x an)/{GCF(a1 x a2 x an) x common factors}.